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A130968
Number of fixed points in range [A014137(n-1)..A014138(n-1)] of permutations A130919/A130920.
2
1, 1, 2, 3, 7, 10, 25, 54, 131, 331, 864, 2292, 6169, 16835
OFFSET
0,3
CROSSREFS
Sequence in context: A047082 A062113 A346799 * A007748 A126617 A117733
KEYWORD
nonn
AUTHOR
Antti Karttunen, Jun 11 2007
STATUS
approved